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EARNINGS PER SHARE | 6 Months Ended
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Jun. 30, 2018
Earnings Per Share [Abstract] |
EARNINGS PER SHARE | 17. EARNINGS PER SHARE The following table presents the information used to compute basic and diluted earnings per common share for the periods indicated:
| Three Months Ended June 30, |  | Six Months Ended June 30,
(dollars in thousands, except per share data) | 2018 |  | 2017 |  | 2018 |  | 2017
Net income | $ | 14,224 |  |  | $ | 12,025 |  |  | $ | 28,501 |  |  | $ | 25,104 |
Weighted average common shares outstanding - basic | 29,510,175 |  |  | 30,568,247 |  |  | 29,658,051 |  |  | 30,641,165 |
Dilutive effect of employee stock options and awards | 204,767 |  |  | 235,478 |  |  | 223,483 |  |  | 238,758 |
Weighted average common shares outstanding - diluted | 29,714,942 |  |  | 30,803,725 |  |  | 29,881,534 |  |  | 30,879,923 |
Basic earnings per common share | $ | 0.48 |  |  | $ | 0.39 |  |  | $ | 0.96 |  |  | $ | 0.82 |
Diluted earnings per common share | $ | 0.48 |  |  | $ | 0.39 |  |  | $ | 0.95 |  |  | $ | 0.81 |
Anti-dilutive employee stock options and awards outstanding | — |  |  | 33 |  |  | — |  |  | 25 |

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 + Details
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